2nd sem key prog

Calculating tips can be tricky sometimes – especially after a long day of coding.

If you want to save the trouble of calculating your tips manually, just build your own tip calculator you can use whenever, wherever. Plus, this tool never makes mistakes or errors in calculations.

When you’ve built a simple tip calculator, you can always add more features to make it more user-friendly.

For instance, let’s say you want to travel abroad soon. Find out what’s an appropriate tip level there and add a country selection option to your calculator.